Pathways to reimagining commercial health insurance in India.

In this paper we explore how India's growing commercial health insurance (CHI) segment can be reformed to deliver adequate financial protection and good health outcomes. We lay out key issues in the demand- and supply-sides of the insurance market that need to be addressed for CHI to be more aligned toward universal health coverage (UHC). On the demand side, we identify a consumer who strays far from the rational actor paradigm and therefore one whose needs require a fundamentally different approach than the one that commercial health insurance in India has so far taken. We lay out precisely the different stages involved in bringing a consumer to the insurance market and the conditions under which that consumer is likely to purchase insurance. On the supply side, we describe the many concerns that a new entrant into the commercial health insurance market must grapple with. We conclude with a set of pathways that brings the two sides of the market together to shed light on possible pathways for reform in the commercial health insurance sector in India. Despite the many challenges that this sector faces in India, we believe that there is room for optimism, and with the right amount of regulatory foresight, even room for radical transformation.

Cooling to reduce the pain associated with vaccination: A systematic review.

BACKGROUND: Vaccine injections are the most common cause of iatrogenic pain in childhood and a cause of anxiety in adulthood. Skin cooling techniques, including icepacks and vapocoolants, may provide pain relief during intramuscular injections. OBJECTIVE: To identify the effects of skin cooling techniques on pain associated with immunisation. METHODS: MEDLINE (Ovid), CINAHL, EMCARE, INFORMIT and Scopus were searched for randomised controlled trials (RCTs) investigating the use of skin cooling techniques on pain associated with vaccination. Study and intervention details, outcomes measures and results were extracted and risk of bias assessed using the Cochrane Risk of Bias tool. Due to heterogeneity of studies, a narrative synthesis was performed. RESULTS: Thirteen trials were included, involving 689 paediatric and 829 adult participants. All studies used vapocoolant or ice as one of the interventions. Comparator groups included topical EMLA cream, breastfeeding, distraction techniques and tactile stimulation. Vapocoolant reduced vaccination-related pain in all adult studies and six paediatric studies however the use of ice packs in paediatric patients was not effective. CONCLUSION: The use of cooling techniques reduces pain associated with vaccinations in adults. Paediatric studies show mixed results for vapocoolants and an inability for ice to decrease vaccine-injection pain. Larger RCTs are required to determine the most effective administration techniques and optimise the analgesic effects of skin cooling.

Specimen Fragmentation and Loop Electrosurgical Excision Procedure and Cold Knife Cone Biopsy Outcomes.

OBJECTIVE: Surgical technique for loop electrosurgical excision procedure (LEEP) and cold knife cone (CKC) emphasizes a uniform specimen, but sequelae of specimen fragmentation are not established. We evaluated outcomes between fragmented and unfragmented excisional biopsy specimens. MATERIALS AND METHODS: Loop electrosurgical excision procedure and CKCs from January 2010 to October 2013 were reviewed. Intraepithelial lesion grade, fragmentation, margin, and Endocervical curettage status were analyzed. Adenocarcinoma in situ and cancer were excluded. Repeat procedures during the study period were included in follow-up. Loop electrosurgical excision procedures with top hat with no separate fragments were analyzed independently versus those with fragmented LEEP and/or top hat. Indeterminate margin was defined as inconclusive or unevaluable margin, or intraepithelial lesion in unidentifiable margin or fragment. Outcomes involved residual or recurrent disease and repeat procedures for intraepithelial lesion. χ was used for statistical analysis. RESULTS: Fragmented specimens were more likely to have any positive margin (p = .01), multiple positive margins (p < .001), and indeterminate margin (p < .001) than unfragmented specimens. There was no significant difference in rates of positive, insufficient, or high-grade Endocervical curettage (p = .74, 0.54, 0.92). Patients with fragmented specimens were more likely to have high-grade lesion recurrence in the following 3 years (p = .04) versus patients with index unfragmented specimens, though not compared with those with unfragmented LEEP + top-hat cases. Overall rates of repeat LEEP/CKC or hysterectomy for dysplasia were not different (p = .56). CONCLUSIONS: Fragmentation of LEEP and CKC specimens is associated with higher rates of positive margins, recurrent high-grade intraepithelial lesions, and indeterminate margins. These may cause diagnostic uncertainty, require closer follow-up, and increase cost with more visits and studies.

Aspiration of hijab pin is sharply rising among young women---A preventable health problem.

INTRODUCTION: Foreign body aspiration is a common life threatening emergency but largely a preventable problem. There is an increase in the number of headscarf pin aspiration cases among young girls as a result of increase in the number of veiling population. With the number of hijab wearing population increasing all over the world, attention must be brought to the risk associated with holding the hijab pins in the mouth. AIM: To study the practice of holding hijab pin in the mouth among Muslim women. METHODS: In a first study of its kind, we interviewed 270 Muslim women with varied background to study the practice of hijab pin use and holding it in the mouth. RESULTS: Among 270 Muslim women, 260 (96.3%) of them wear hijab. 221 (81.85%) women use hijab pins to hold different layers of hijab. 191 (70.74%) of them hold the hijab pins in between the lips when they adjust the layers of hijab. 72 (26.67%) women had occasions when the hijab pin slipped into their mouth and 10 (3.70%) of them have aspirated the hijab pin accidentally. Maximum hijab pin use is in the age group between 21 and 40 years (89.44%) and least in the elderly (6.66%). Occasions when the pin slipped into the mouth or aspirations both are maximum in the below 20 years group. Both are nil in elderly. CONCLUSION: Appropriate education and intervention need to be planned as more young population are getting involved. Most importantly refrain from holding the pin in the mouth!

Endovascular embolization of canine hepatic arteriovenous malformations using precipitating hydrophobic injectable liquid (PHIL) liquid embolic agent: a proof of concept study.

BACKGROUND: Hepatic arteriovenous malformations (HAVMs) are rare congenital lesions consisting of multiple high-pressure arteries feeding into low-pressure veins via a central nidus. Massive haemorrhage, portal hypertension and hepatic insufficiency can ensue. Endovascular embolization is increasingly a first line treatment method although there is no general consensus or guidelines on the most effective embolic agent or approach. We describe the novel treatment of two dogs with congenital hepatic AVMs using a modified version of the 'pressure cooker' technique often utilised in neurointervention with the DMSO-based PHIL embolic agent delivered via the DMSO compatible Scepter-XC dual lumen balloon catheter. CASE PRESENTATION: Two paediatric dogs were diagnosed with hepatic AVMs. Both dogs presented with ascites and abnormal liver function tests. CT angiograms revealed hepatic arterio-portal malformations arising from an enlarged celiac artery. Selective catheterisation of the artery supplying the AVM was achieved via a femoral artery approach. A Scepter XC dual-lumen compliant balloon microcatheter and Traxcess 0.014 guidewire combination was advanced to the nidus via through the 5Fr guide catheter towards the nidus. Inflation of the balloon occluded arterial inflow and PHIL was injected under continuous fluoroscopic screening until the PHIL embolic agent penetrated into the draining portal vein beyond the nidus. In patient 1, normal portal venous waveform was restored with reversal of severe hepatic insufficiency. Whilst there was initial improvement post-operatively in patient 2 with normalisation of portal vein pressures and flow, opening of collateral nidus vessels re-established the high-pressure communication, and euthanasia was elected by the owner. CONCLUSIONS: The 'pressure cooker' technique is a safe and efficacious approach to the treatment of canine HAVMs. The novel use of PHIL and the Scepter XC balloon catheter has several advantages over conventional endovascular approaches. Translational application to human paediatric interventions for similar conditions where embolic and contrast agent volume constraints are similar can be considered.